UV radiation is invisible to the eye and it is non-ionizing form of radiation in the 100 nm to 400 nm wavelength region of the electromagnetic spectrum. UV radiation is arbitrarily divided into UV-A ...

Like ultraviolet radiation and X-rays, gamma rays can kill microorganisms and are used to sterilize food and other objects, such as medical instruments and equipment. Gamma radiation is also a ...

In addition to sunlight, ultraviolet rays are also given off by several different forms of indoor lighting, including compact fluorescent lamps (CFL’s). CFL’s are commonly long, cylinder shaped and ...

UV rays can cause “oxidative stress” to the hair, leaving it brittle, damaged and prone to breakage. Consultant dermatologist and hair expert Dr Sharon Wong explains. Now that more of us are ...

After a long and dark winter the idea of sun seeking is very tempting, and although the sun can have benefits, it can also do damage – and whether the risks outweigh the benefits can come down ...

When exposure to non-iodizing waves is too high, a person may experience tissue damage (for example, UV rays from a sunburn or a tanning bed), but millimeter waves give off much less than this.

Degradation / Weathering Degradation and weathering systems are designed to test the effects of solar UV rays, which can make plastics brittle. UV Curing UV curing systems use ultraviolet radiation to ...

Ultraviolet (UV) light is a form of non-ionizing radiation. It has many uses at the University of Massachusetts Lowell from sterilization to curing certain glues or plastics. The health effects of UV ...

Ultraviolet light, also known as UV light, is a form of energy traveling through space. It is a form of electromagnetic radiation with a wavelength shorter (100 - 400 nanometers) than that of visible ...

The Attosecond Science group at the Center for Free-Electron Laser Science has developed a novel light source capable of ...

based on whether they emit radiation that could destroy ... The chemistry of planet formation has fascinated researchers for decades because the chemical reservoir in protoplanetary disks—the ...

Too much ultraviolet (UV) radiation from the sun or sunbeds can damage DNA in your skin cells and cause skin cancer. In the UK almost 9 in 10 cases of melanoma skin cancer could be prevented by ...